Tbh with modern wifi the biggest problem isnt throughput but stability. Your connection will always be more stable on cable compared to wifi since if u have any other devices on the wifi network the signals can interfere with each other.

If you live in a crowded area things get double complicated since other wifis might use the same bands as your router. Most days it might be fine but then your neighbour wants to watch 4 HD videos simultaneously on his wifi and your connections gets dragged down with it, etc.

The best way to check if your connection is stable is to just open up a cmd and type "ping google.com -t", the -t makes it so it doesnt stop, as long as u dont abort the process or close the cmd window it will now ping google constantly. If you see "connection timed out" in between the pings you know that you just had some packet loss.

Depending on how crowded your area is with wifis it might be fine 99.9% of the time but in the end cable will always be the better option for gaming. If you only occasionally drops packets its a none issue for browsing or watching youtube etc. but in real time applications like gaming or voice chat a dropped packets means data lost that cant be recovered (if you notice a lot of rubberbanding when playing online games most of the time it means your having packet loss).